C.D.S. - SIMBAD4 rel 1.8 - 2024.03.28CET17:01:47 coord 11 52 23.366064 +49 15 58.16592 (ICRS, J2000, 2000.0), radius: 2 arcmin ----------------------------------------------------------------------------- Object V* BC UMa --- CV* --- OID=@590245 (@@129050,10) --- coobox=3410 Coordinates(ICRS,ep=J2000,eq=2000): 11 52 15.8342499696 +49 14 41.887768632 (Opt ) A [0.0694 0.0851 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 11 49 39.1600950424 +49 31 23.725259751 Coordinates(Gal,ep=J2000,eq=2000): 146.2689921731577 +65.1157599450297 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -29.507 -12.738 [0.080 0.115 90] A 2020yCat.1350....0G Parallax: 3.3919 [0.1259] A 2020yCat.1350....0G Radial Velocity: -117 [983] E 2009ApJS..182..543A Redshift: -0.00039 [0.00328] E 2009ApJS..182..543A cz: -116.9 [983.3] E 2009ApJS..182..543A Flux G : 18.314812 [0.004180] C 2022yCat.1355....0G Flux J : 16.785 [0.142] D 2003yCat.2246....0C Flux H : 16.351 [0.245] D 2003yCat.2246....0C Flux u : 18.617 [0.016] C 2020ApJS..249....3A Flux g : 18.506 [0.007] B 2020ApJS..249....3A Flux r : 18.603 [0.009] B 2020ApJS..249....3A Flux i : 18.612 [0.011] C 2020ApJS..249....3A Flux z : 18.367 [0.025] C 2020ApJS..249....3A Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (11): WISE J115215.82+491442.0 SDSS J115215.80+491441.7 Gaia DR3 787683052032971904 TIC 11894425 2MASS J11521583+4914419 AAVSO 1147+49 SV* GR 102 V* BC UMa SDSS J115215.83+491441.9 SDSS J115215.83+491441.8 Gaia DR2 787683052032971904 Bibcodes 1850-2024 () (108): 2024AJ....167...71B 2024ApJ...960...37G 2023ApJ...950..139G 2022ApJ...928...26G 2022MNRAS.510.6110P 2021ApJ...914....5S 2021MNRAS.508.3877G 2020MNRAS.491.5717B 2020MNRAS.492L..40A 2019MNRAS.482.4570G 2019MNRAS.486.2169K 2019PASJ...71...22I 2017ApJ...846...52G 2017PASJ...69...89W 2016A&A...596A..49B 2016MNRAS.455.3413K 2016MNRAS.459.3929T 2016MNRAS.460.2526O 2015MNRAS.448.2260G 2015PASJ...67..108K 2014ApJ...796L..10S 2014PASJ...66...30K 2014PASJ...66..111P 2013PASJ...65...70N 2012AJ....144...81T 2012MNRAS.425.1479R 2012MmSAI..83..539S 2012PASJ...64...21K 2012PASJ...64...63K 2012PASJ...64...92U 2011ApJ...728...16H 2010ApJ...710...64S 2010BAVSR..59...65L 2010CoSka..40...19C 2010MNRAS.402..436W 2010PASJ...62..187U 2010PASJ...62..613U 2010PASJ...62.1525K 2009ApJ...693.1007T 2009ApJ...701.1091G 2009MNRAS.397.2170G 2009PASJ...61..395S 2009PASJ...61..659S 2009PASJ...61S.395K 2008MNRAS.386.1568D 2008PASJ...60L..23K 2007Ap.....50..351V 2007ApJ...667.1139H 2007PASJ...59..227M 2006A&A...449..645Z 2006A&A...455..659A 2006ApJ...642.1029U 2006MNRAS.369..581W 2006MNRAS.371..235P 2006MNRAS.373..484K 2006PASJ...58..143I 2005A&A...431..269R 2005ApJ...622..589A 2005ApJ...629..451G 2005PASP..117..427P 2005PASP..117.1204P 2004AJ....128.1882S 2004PASP..116..926H 2003ApJ...582..352W 2003ApJ...583..907S 2003BAVSR..52...75L 2003BAVSR..52..108L 2003JBAA..113..208B 2003MSAIS...2..137S 2003PASJ...55..989K 2003PASP..115.1308P 2001PASJ...53.1191K 2001PASP..113..736P 2001PASP..113..764D 2000A&A...358..417M 2000IAUC.7393R...1W 1999PASP..111..342H 1998A&A...339..518B 1998A&AS..129...83R 1997MNRAS.287..271S 1997PASP..109..345D 1997PASP..109.1114N 1996ApJ...462..404R 1996JBAA..106...29H 1996JBAA..106..155P 1996MNRAS.278..125R 1996MNRAS.282.1211S 1996PASP..108..146M 1995Ap&SS.226..187W 1995ApJ...453..454H 1995IBVS.4256....1K 1995IBVS.4279....1I 1994IBVS.4043....1H 1994PASP..106..515Z 1993PASP..105..127D 1992AJ....103..243H 1992ApJS...78..537S 1991MNRAS.250..363O 1990ApJ...356..623H 1990IAUC.5089....1D 1990IAUC.5091....1S 1990MNRAS.245..385M 1990PASP..102..758H 1987A&AS...70..481B 1984Ap&SS..99..363D 1983S&W....22...10K 1981MNRAS.196....1C 1964MmSAI..35..101R Measures (distance:3 PLX:2 PM:2 V*:2 velocities:1 ): distance:3PLX:2PM:2V*:2velocities:1 Notes (0) : ================================================================================